Tree Poppy. An upright, deciduous subshrub with grey-green leaves and cup-shaped white flowers with prominent yellow stamens in summer. Max Height 1m to 2.5m. Flowers June to August. Full sun. Frost hardy. Water thoroughly before planting.
Romneya coulteri
An upright, deciduous subshrub with grey-green leaves and cup-shaped white flowers with prominent yellow stamens in summer.
Additional information
| Generic | Romneya |
|---|---|
| Species | coulteri |
| Varietry | |
| Common Name | Tree Poppy |
| Flower Colour | white |
| Soil | Fertile |
| Aspect | Full sun |
| Foliage | Deciduous |
| Height | 1m, 2.5m |
| Family | Iridaceae |
| Spread | |
| Growth Speed | |
| Growth Habit | Upright |
| Fragrance | FALSE |
| Foliage Colour | grey, green |
| Flowers From | June, August |
| Colour Fruit | |
| Fruits When | |
| Moisture | Well drained |
| Protection | Shelter from cold drying winds |
| Hardiness | Frost hardy |
| Planting | Water thoroughly before planting |
| Care | Provide a deep dry winter mulch |
| Border | Border |
| Toxicity | |
| Pruning | |
| Pruning Time | |
| Pests and diseases | |
| Maintenance | |
| Propagation |
Related products
Achillea ‘Apfelblüte’ APPLEBLOSSOM
Delicate filigree foliage with light lilac-pink flowers.
Achillea filipendulina ‘Cloth of Gold’
A perennial with light green aromatic ferny leaves. Clusters of golden yellow flowerheads produced in summer.
Achillea ptarmica
A perennial with dark green finely cut leaves. Bears loose off-white flowerheads.
Achillea ‘Anthea’
Hybrid with upright silver foilage and pretty primrose flowers
Achillea ‘Credo’
Mat-forming with greyish green leaves with creamy yellow flowers.
Achillea grandifolia
A perennial with grey-green leaves. Stout stems with white flowerheads.
Achillea millefolium ‘Sammetriese’
A perennial with dark green leaves. Dark red flowerheads fading to magenta.
Achillea ‘Coronation Gold’
A clump forming perennial with evergreen silvery grey leaves. Flat yellow flowerheads.